GB1118534A - Cathode ray tubes - Google Patents

Cathode ray tubes

Info

Publication number
GB1118534A
GB1118534A GB29248/66A GB2924866A GB1118534A GB 1118534 A GB1118534 A GB 1118534A GB 29248/66 A GB29248/66 A GB 29248/66A GB 2924866 A GB2924866 A GB 2924866A GB 1118534 A GB1118534 A GB 1118534A
Authority
GB
United Kingdom
Prior art keywords
cathode ray
ray tubes
tubes
cathode
ray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB29248/66A
Inventor
Kenneth Edward Fletcher
Alfred Edwin Cole
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thorn AEI Radio Valves and Tubes Ltd
Original Assignee
Thorn AEI Radio Valves and Tubes Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thorn AEI Radio Valves and Tubes Ltd filed Critical Thorn AEI Radio Valves and Tubes Ltd
Priority to GB29248/66A priority Critical patent/GB1118534A/en
Priority to US648879A priority patent/US3460879A/en
Publication of GB1118534A publication Critical patent/GB1118534A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/40—Closing vessels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06—Joining glass to glass by processes other than fusing
    • C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
    • H01J2893/0039—Glass-to-glass connection, e.g. by soldering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
GB29248/66A 1966-06-29 1966-06-29 Cathode ray tubes Expired GB1118534A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB29248/66A GB1118534A (en) 1966-06-29 1966-06-29 Cathode ray tubes
US648879A US3460879A (en) 1966-06-29 1967-06-26 Cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29248/66A GB1118534A (en) 1966-06-29 1966-06-29 Cathode ray tubes

Publications (1)

Publication Number Publication Date
GB1118534A true GB1118534A (en) 1968-07-03

Family

ID=10288505

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29248/66A Expired GB1118534A (en) 1966-06-29 1966-06-29 Cathode ray tubes

Country Status (2)

Country Link
US (1) US3460879A (en)
GB (1) GB1118534A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118269B2 (en) * 1985-09-20 1995-12-18 株式会社日立製作所 Method for encapsulating colorless cathode ray tubes
US5681198A (en) * 1996-10-15 1997-10-28 Industrial Technology Research Institute Vacuum seal method for cathode ray tubes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB724290A (en) * 1950-03-04 1955-02-16 Csf Improvements in or relating to the manufacture of evacuated envelopes
US3147053A (en) * 1960-05-19 1964-09-01 Rca Corp Method of sealing vacuum tubes
US3331979A (en) * 1962-09-24 1967-07-18 Gen Electric X-radiation-to-electrical signal transducer

Also Published As

Publication number Publication date
US3460879A (en) 1969-08-12

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